The Present butts up to ETERNITY.
The past is Sealed and Future is unknown.
I agree.
Your sentiments (or is it from a poem/song?) reminded me of some lyrics from “The Garden” - the last song of the last album from RUSH.
“The future disappears into memory
With only a moment between
Forever dwells in that moment
Hope is what remains to be seen”
https://www.youtube.com/watch?v=h_GdWKqgTM4